[AMBARI-18766] Add Service failed when none of the host components report version

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 2.4.2
• Component/s: ambari-web
• Assignee: Jaimin Jetly
• Reporter: Sumit Mohanty
• Created: 01/Nov/16 22:03
• Updated: 10/May/17 17:16
• Resolved: 10/Nov/16 03:01

Description

When the underlying packages do not support versioned layout or do not report version (basically distro-select is not supported) then the stack version associated with the cluster is not changed to CURRENT from INIT.

This blocks the UI from discovering the stack version associated with the cluster. UI instead should simply rely on the stack version that is specified in the cluster resource.

Cluster resource ("version": "ODPi-1.0")

{
"href": "http://c6402.ambari.apache.org:8080/api/v1/clusters/c1",
"Clusters": {
"cluster_id": 2,
"cluster_name": "c1",
"health_report": {
"Host/stale_config": 1,
"Host/maintenance_state": 0,
"Host/host_status/ALERT": 0
},
"provisioning_state": "INSTALLED",
"security_type": "NONE",
"total_hosts": 1,
"version": "ODPi-1.0",

stack_version resource ("state": "INIT")

{
"href": "http://c6402.ambari.apache.org:8080/api/v1/clusters/c1/stack_versions/1",
"ClusterStackVersions": {
"cluster_name": "c1",
"id": 1,
"repository_version": 1,
"stack": "ODPi",
"state": "INIT",
"version": "1.0",
"host_states": {
"CURRENT": [],
"INIT": [],
"INSTALLED": [],
"INSTALLING": [],
"INSTALL_FAILED": [],